Home / 22,575.52-33,840.96-10,708.48

Finding the Fourth Proportional to 22,575.52, 33,840.96 and 10,708.48

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Solution

The fourth proportional to 22,575.52, 33,840.96 and 10,708.48 is: 16,052.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,575.52 : 33,840.96 = 10,708.48 : x
  2. Step 2: Convert to fraction form
    22,575.52/33,840.96 = 10,708.48/x
  3. Step 3: Cross multiply
    22,575.52x = 33,840.96 × 10,708.48
  4. Step 4: Simplify right side
    22,575.52x = 362,385,243.34
  5. Step 5: Solve for x
    x = 362,385,243.34/22,575.52
  6. Step 6: Final answer
    x = 16,052.13

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.